EP0385616A3 - A process for the production of a lubricating oil additive concentrate - Google Patents

A process for the production of a lubricating oil additive concentrate Download PDF

Info

Publication number
EP0385616A3
EP0385616A3 EP19900301654 EP90301654A EP0385616A3 EP 0385616 A3 EP0385616 A3 EP 0385616A3 EP 19900301654 EP19900301654 EP 19900301654 EP 90301654 A EP90301654 A EP 90301654A EP 0385616 A3 EP0385616 A3 EP 0385616A3
Authority
EP
European Patent Office
Prior art keywords
component
hydrocarbyl
earth metal
alkaline earth
lubricating oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19900301654
Other versions
EP0385616B1 (en
EP0385616A2 (en
Inventor
Charles Cane
David Anthony Duncan
Sean Patrick O'connor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lubrizol Adibis Holdings UK Ltd
Original Assignee
BP Chemicals Additives Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26295015&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0385616(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB898904345A external-priority patent/GB8904345D0/en
Priority claimed from GB898904344A external-priority patent/GB8904344D0/en
Application filed by BP Chemicals Additives Ltd filed Critical BP Chemicals Additives Ltd
Publication of EP0385616A2 publication Critical patent/EP0385616A2/en
Publication of EP0385616A3 publication Critical patent/EP0385616A3/en
Application granted granted Critical
Publication of EP0385616B1 publication Critical patent/EP0385616B1/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G99/00—Subject matter not provided for in other groups of this subclass
    • C07G99/002—Compounds of unknown constitution containing sulfur
    • C07G99/0024—Overbased compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

A process for the preparation of lubricating oil additive concentrate having a TBN greater than 300 comprises reacting at elevated temperature component (A) at least one compound which is A(i) an alkaline earth metal hydrocarbyl-substituted phenate, A(ii) a hydrocarbyl-substituted phenol, A(iii) an alkaline earth metal hydrocarbyl-substituted phenate and a source of sulphur, A(iv) a hydrocarbyl-substituted phenol and a source of sulphur, A(v) an alkaline earth metal sulphurised hydrocarbyl-substituted phenate or A(vi) a sulphurised hydrocarbyl-substituted phenol. component (B) an alkaline earth metal base component (C) a defined oxygenated compound component (D) a lubricating oil, component (E) carbon dioxide component (F) sufficient to provide from 2 to 40% by weight based on the weight of the concentrate, of a defined carboxylic acid or derivative thereof, and component (G) an ammonium alkanoate or a mono-, di-, tri- or tetra-alkyl ammonium formate or alkanoate, the weight ratios of components (A) to (G) being such as to produce a concentrate having a TBN greater than 300.
EP90301654A 1989-02-25 1990-02-15 A process for the production of a lubricating oil additive concentrate Revoked EP0385616B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB898904345A GB8904345D0 (en) 1989-02-25 1989-02-25 Chemical process
GB8904345 1989-02-25
GB8904344 1989-02-25
GB898904344A GB8904344D0 (en) 1989-02-25 1989-02-25 Chemical process

Publications (3)

Publication Number Publication Date
EP0385616A2 EP0385616A2 (en) 1990-09-05
EP0385616A3 true EP0385616A3 (en) 1990-10-10
EP0385616B1 EP0385616B1 (en) 1994-06-01

Family

ID=26295015

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90301654A Revoked EP0385616B1 (en) 1989-02-25 1990-02-15 A process for the production of a lubricating oil additive concentrate

Country Status (12)

Country Link
US (1) US5162085A (en)
EP (1) EP0385616B1 (en)
JP (1) JP2915952B2 (en)
AT (1) ATE106442T1 (en)
AU (1) AU637597B2 (en)
BR (1) BR9000937A (en)
DE (1) DE69009236T2 (en)
DK (1) DK0385616T3 (en)
ES (1) ES2054235T3 (en)
FI (1) FI101157B (en)
NO (1) NO302764B1 (en)
SG (1) SG94294G (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5716914A (en) * 1986-11-29 1998-02-10 Bp International Limited Alkaline earth metal hydrocarbyl phenates, their sulphurized derivatives, their production and use thereof
US5714443A (en) * 1986-11-29 1998-02-03 Bp Chemicals (Additives) Limited Sulphurised alkaline earth metal hydrocarbyl phenates, their production and use thereof
GB8814012D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Chemical process
GB8814010D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Addivites Ltd Lubricating oil additives
GB8814008D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Lubricating oil additives
GB8814009D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Lubricating oil additives
GB8814013D0 (en) * 1988-06-14 1988-07-20 Bp Chemicals Additives Chemical process
US5202036A (en) * 1990-06-28 1993-04-13 The Lubrizol Corporation Diesel lubricants and methods
CA2067842A1 (en) * 1991-05-23 1992-11-24 Peggy Jo Harris Process for overbased calcium sulfonate
US5223163A (en) * 1992-03-18 1993-06-29 Mobil Oil Corporation Metal phenates
GB9213723D0 (en) * 1992-06-27 1992-08-12 Bp Chemicals Additives Process for the production of lubricating oil additives
US5318710A (en) * 1993-03-12 1994-06-07 Chevron Research And Technology Company Low viscosity Group II metal overbased sulfurized C16 to C22 alkylphenate compositions
US5320763A (en) * 1993-03-12 1994-06-14 Chevron Research And Technology Company Low viscosity group II metal overbased sulfurized C10 to C16 alkylphenate compositions
US5320762A (en) * 1993-03-12 1994-06-14 Chevron Research And Technology Company Low viscosity Group II metal overbased sulfurized C12 to C22 alkylphenate compositions
GB9318810D0 (en) * 1993-09-10 1993-10-27 Bp Chem Int Ltd Lubricating oil additives
GB9325133D0 (en) * 1993-12-08 1994-02-09 Bp Chemicals Additives Lubricating oil additives concentrate production
GB9411093D0 (en) * 1994-06-03 1994-07-27 Bp Chemicals Additives Detergent additives for lubricating oils, their preparation and use
GB9416838D0 (en) * 1994-08-19 1994-10-12 Bp Chemicals Additives Overbased metal salts, their preparation and use
US5556569A (en) * 1995-04-06 1996-09-17 The Lubrizol Corporation Non-conventional overbased materials
EP0778336A1 (en) * 1995-12-08 1997-06-11 Cosmo Research Institute Petroleum additive having excellent storage stability and heat stability comprising an alkaline earth metal salt of aromatic hydroxycarboxylic acid or a sulfurized mixture thereof.
US5728657A (en) * 1996-08-20 1998-03-17 Chevron Chemical Company Production of low fine sediment high TBN phenate stearate
EP0945499B1 (en) * 1998-03-26 2011-05-11 Chevron Oronite Company LLC Lubricating oil compositions suitable for use in medium speed diesel engines
US5942476A (en) * 1998-06-03 1999-08-24 Chevron Chemical Company Low-viscosity highly overbased phenate-carboxylate
US6348438B1 (en) 1999-06-03 2002-02-19 Chevron Oronite S.A. Production of high BN alkaline earth metal single-aromatic ring hydrocarbyl salicylate-carboxylate
US7960324B2 (en) 2004-09-03 2011-06-14 Chevron Oronite Company Llc Additive composition having low temperature viscosity corrosion and detergent properties
US7732390B2 (en) * 2004-11-24 2010-06-08 Afton Chemical Corporation Phenolic dimers, the process of preparing same and the use thereof
US7951760B2 (en) * 2005-07-29 2011-05-31 Chevron Oronite S.A. Overbased alkali metal alkylhydroxybenzoates having low crude sediment
US8030258B2 (en) * 2005-07-29 2011-10-04 Chevron Oronite Company Llc Overbased alkaline earth metal alkylhydroxybenzoates having low crude sediment
US7956022B2 (en) 2005-07-29 2011-06-07 Chevron Oronite Company Llc Low sulfur metal detergent-dispersants

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3410798A (en) * 1965-08-23 1968-11-12 Lubrizol Corp Basic, sulfurized phenates and salicylates and method for their preparation
FR2277145A1 (en) * 1974-07-05 1976-01-30 Exxon Research Engineering Co DETERGENT BASED ON SUPERBASIC MAGNESIUM AND ITS APPLICATION TO LUBRICATING OILS
EP0095322A2 (en) * 1982-05-22 1983-11-30 Orobis Limited Process for the production of an overbased sulphurised alkaline earth metal alkyl phenate
EP0271262A1 (en) * 1986-11-29 1988-06-15 Bp Chemicals (Additives) Limited Alkaline earth metal hydrocarbyl phenates, their sulphurised derivatives, their production and use thereof
EP0347104A2 (en) * 1988-06-14 1989-12-20 Bp Chemicals (Additives) Limited A process for the production of a lubricating oil additive concentrate
EP0347103A1 (en) * 1988-06-14 1989-12-20 Bp Chemicals (Additives) Limited A process for the production of a lubricating oil additive concentrate
EP0354647A2 (en) * 1988-06-14 1990-02-14 Bp Chemicals (Additives) Limited A process for the production of a lubricating oil additive concentrate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1105217A (en) * 1965-10-05 1968-03-06 Lubrizol Corp Process for preparing basic metal phenates
US3773664A (en) * 1971-09-09 1973-11-20 Lubrizol Corp Basic barium-containing compositions
FR2429831A2 (en) * 1978-06-26 1980-01-25 Orogil NOVEL PROCESS FOR THE PREPARATION OF HIGH ALKALINITY DETERGENT DISPERSANTS FOR LUBRICATING OILS

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3410798A (en) * 1965-08-23 1968-11-12 Lubrizol Corp Basic, sulfurized phenates and salicylates and method for their preparation
FR2277145A1 (en) * 1974-07-05 1976-01-30 Exxon Research Engineering Co DETERGENT BASED ON SUPERBASIC MAGNESIUM AND ITS APPLICATION TO LUBRICATING OILS
EP0095322A2 (en) * 1982-05-22 1983-11-30 Orobis Limited Process for the production of an overbased sulphurised alkaline earth metal alkyl phenate
EP0271262A1 (en) * 1986-11-29 1988-06-15 Bp Chemicals (Additives) Limited Alkaline earth metal hydrocarbyl phenates, their sulphurised derivatives, their production and use thereof
EP0273588A1 (en) * 1986-11-29 1988-07-06 Bp Chemicals (Additives) Limited Sulphurised alkaline earth metal hydrocarbyl phenates, their production and use thereof
EP0347104A2 (en) * 1988-06-14 1989-12-20 Bp Chemicals (Additives) Limited A process for the production of a lubricating oil additive concentrate
EP0347103A1 (en) * 1988-06-14 1989-12-20 Bp Chemicals (Additives) Limited A process for the production of a lubricating oil additive concentrate
EP0354647A2 (en) * 1988-06-14 1990-02-14 Bp Chemicals (Additives) Limited A process for the production of a lubricating oil additive concentrate

Also Published As

Publication number Publication date
FI101157B (en) 1998-04-30
JP2915952B2 (en) 1999-07-05
NO900877L (en) 1990-08-27
DE69009236T2 (en) 1994-09-08
AU637597B2 (en) 1993-06-03
EP0385616B1 (en) 1994-06-01
ATE106442T1 (en) 1994-06-15
ES2054235T3 (en) 1994-08-01
DK0385616T3 (en) 1994-10-10
JPH02248495A (en) 1990-10-04
NO302764B1 (en) 1998-04-20
AU5013890A (en) 1990-08-30
US5162085A (en) 1992-11-10
DE69009236D1 (en) 1994-07-07
FI900934A0 (en) 1990-02-23
SG94294G (en) 1994-10-28
EP0385616A2 (en) 1990-09-05
NO900877D0 (en) 1990-02-23
BR9000937A (en) 1991-02-19

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